INTERVENOR Scrabble 13 Words With Friends 16 Scrabble letter values: I1N1T1E1R1V4E1N1O1R1 = 13 Definition noun (law) a party who interposes in a pending proceeding. See all 201 words you can make from INTERVENOR → 10-letter words Words starting with I Words ending with R ← Unscramble different letters